Individual Calculations December 2017
 Dragun, Kamil  Total change: -0.80  Rating chartPersonal card
 2017 U.S. Class Championships - Master Houston, Texas USA 2017-11-10
RcRownchangeKK*chgGame
 2413 2611 3.50 5 -0.08 10 -0.80 
  Capocyan, Sam 2211  * USA1.0010.08100.80 
  Vazquez, Guillermo m2427 PAR0.501-0.2410-2.40 
  Xiong, Jeffery g2629 USA0.5010.03100.30 
  Sawyer, Bradley 2211  * USA1.0010.08100.80 
  Stukopin, Andrey g2589 RUS0.501-0.0310-0.30 
 * Rating difference of more than 400. Please read more at FIDE Handbook

Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change)
 

 

« go back

Share this page


   facebook    twitter    gplus
©  World Chess Federation    |  Contact us: admin@fide.com   |  Developed and supported by Elista FIDE Office   |   Ratings questions: Elista FIDE Office